# ./darc-all push --dry-run
# To see what local patches you have relative to the main repos
#
+# -------------- Flags -------------------
+# -q says to be quite, and -s to be silent.
+#
+# -i says to ignore darcs errors and move on to the next repository
+#
+# -r repo says to use repo as the location of package repositories
+#
+# --checked-out says that the remote repo is in checked-out layout, as
+# opposed to the layout used for the main repo. By default a repo on
+# the local filesystem is assumed to be checked-out, and repos accessed
+# via HTTP or SSH are assumed to be in the main repo layout; use
+# --checked-out to override the latter.
+#
+# --nofib, --testsuite also get the nofib and testsuite repos respectively
+#
+# The darcs get flag you are most likely to want is --complete. By
+# default we pass darcs the --partial flag.
+#
# ------------ Which repos to use -------------
# darcs-all uses the following algorithm to decide which remote repos to use
#
# root one. So the remote repos must be laid out in one of the two
# formats given by <local-path> and <remote-path> in the file 'packages'.
-# -------------- Flags -------------------
-# -q says to be quite, and -s to be silent.
-#
-# -i says to ignore darcs errors and move on to the next repository
-#
-# -r repo says to use repo as the location of package repositories
-#
-# --checked-out says that the remote repo is in checked-out layout, as
-# opposed to the layout used for the main repo. By default a repo on
-# the local filesystem is assumed to be checked-out, and repos accessed
-# via HTTP or SSH are assumed to be in the main repo layout; use
-# --checked-out to override the latter.
-#
-# --nofib, --testsuite also get the nofib and testsuite repos respectively
-#
-# The darcs get flag you are most likely to want is --complete. By
-# default we pass darcs the --partial flag.
-#
$| = 1; # autoflush stdout after each print, to avoid output after die
my %tags;
+my @packages;
+
# Figure out where to get the other repositories from.
sub getrepo {
my $basedir = ".";
or die "darcs failed: $?";
}
-sub darcsall {
- my $localpath;
- my $remotepath;
- my $path;
- my $tag;
+sub parsePackages {
my @repos;
- my $command = $_[0];
+ my $lineNum;
my ($repo_base, $checked_out_tree) = getrepo();
@repos = <IN>;
close IN;
+ @packages = ();
+ $lineNum = 0;
foreach (@repos) {
chomp;
- if (/^([^# ]+) +(?:([^ ]+) +)?([^ ]+) +([^ ]+)$/) {
- $localpath = $1;
- $tag = defined($2) ? $2 : "";
- $remotepath = $3;
+ $lineNum++;
+ if (/^([^# ]+) +([^ ]+) +([^ ]+) +([^ ]+) +([^ ]+)$/) {
+ my %line;
+ $line{"localpath"} = $1;
+ $line{"tag"} = $2;
+ $line{"remotepath"} = $3;
+ $line{"vcs"} = $4;
+ $line{"upstream"} = $5;
+ push @packages, \%line;
+ }
+ elsif (! /^(#.*)?$/) {
+ die "Bad content on line $lineNum of packages file: $_";
+ }
+ }
+}
- if ($checked_out_tree) {
- $path = "$repo_base/$localpath";
- }
- else {
- $path = "$repo_base/$remotepath";
- }
+sub darcsall {
+ my $localpath;
+ my $remotepath;
+ my $path;
+ my $tag;
+ my @repos;
+ my $command = $_[0];
+ my $line;
+
+ my ($repo_base, $checked_out_tree) = getrepo();
+
+ for $line (@packages) {
+ $localpath = $$line{"localpath"};
+ $tag = $$line{"tag"};
+ $remotepath = $$line{"remotepath"};
+
+ if ($checked_out_tree) {
+ $path = "$repo_base/$localpath";
+ }
+ else {
+ $path = "$repo_base/$remotepath";
+ }
- if (-d "$localpath/_darcs") {
- if ($want_remote_repo) {
- if ($command =~ /^opt/) {
- # Allows ./darcs-all optimize --relink
- darcs (@_, "--repodir", $localpath, "--sibling=$path");
- } else {
- darcs (@_, "--repodir", $localpath, $path);
- }
+ if (-d "$localpath/_darcs") {
+ if ($want_remote_repo) {
+ if ($command =~ /^opt/) {
+ # Allows ./darcs-all optimize --relink
+ darcs (@_, "--repodir", $localpath, "--sibling=$path");
} else {
- darcs (@_, "--repodir", $localpath);
+ darcs (@_, "--repodir", $localpath, $path);
}
- }
- elsif ($tag eq "") {
- message "== Required repo $localpath is missing! Skipping";
- }
- else {
- message "== $localpath repo not present; skipping";
+ } else {
+ darcs (@_, "--repodir", $localpath);
}
}
- elsif (! /^(#.*)?$/) {
- die "Bad line: $_";
+ elsif ($tag eq "-") {
+ message "== Required repo $localpath is missing! Skipping";
+ }
+ else {
+ message "== $localpath repo not present; skipping";
}
}
}
my $path;
my $tag;
my @repos;
+ my $line;
my ($repo_base, $checked_out_tree) = getrepo();
- if (! grep /(?:--complete|--partial)/, @_) {
+ if (! grep /(?:--complete|--partial|--lazy)/, @_) {
warning("adding --partial, to override use --complete");
$r_flags = [@_, "--partial"];
}
$r_flags = \@_;
}
- open IN, "< packages" or die "Can't open packages file";
- @repos = <IN>;
- close IN;
+ for $line (@packages) {
+ $localpath = $$line{"localpath"};
+ $tag = $$line{"tag"};
+ $remotepath = $$line{"remotepath"};
- foreach (@repos) {
- chomp;
- if (/^([^ ]+) +(?:([^ ]+) +)?([^ ]+) +([^ ]+)$/) {
- $localpath = $1;
- $tag = defined($2) ? $2 : "";
- $remotepath = $3;
+ if ($checked_out_tree) {
+ $path = "$repo_base/$localpath";
+ }
+ else {
+ $path = "$repo_base/$remotepath";
+ }
- if ($checked_out_tree) {
- $path = "$repo_base/$localpath";
+ if ($tags{$tag} eq 1) {
+ if (-d $localpath) {
+ warning("$localpath already present; omitting");
}
else {
- $path = "$repo_base/$remotepath";
+ darcs (@$r_flags, $path, $localpath);
}
+ }
+ }
+}
- if (($tag eq "") || defined($tags{$tag})) {
- if (-d $localpath) {
- warning("$localpath already present; omitting");
- }
- else {
- darcs (@$r_flags, $path, $localpath);
- }
+sub darcsupstreampull {
+ my $localpath;
+ my $upstream;
+ my $line;
+
+ for $line (@packages) {
+ $localpath = $$line{"localpath"};
+ $upstream = $$line{"upstream"};
+
+ if ($upstream ne "-") {
+ if (-d $localpath) {
+ darcs ("pull", @_, "--repodir", $localpath, $upstream);
}
}
- elsif (! /^(#.*)?$/) {
- die "Bad line: $_";
- }
}
}
die "error: darcs-all must be run from the top level of the ghc tree."
}
+ $tags{"-"} = 1;
+ $tags{"dph"} = 1;
+ $tags{"nofib"} = 0;
+ $tags{"testsuite"} = 0;
+ $tags{"extra"} = 0;
+
while ($#_ ne -1) {
my $arg = shift;
# We handle -q here as well as lower down as we need to skip over it
elsif ($arg eq "--nofib") {
$tags{"nofib"} = 1;
}
+ elsif ($arg eq "--no-nofib") {
+ $tags{"nofib"} = 0;
+ }
# --testsuite tells get to also grab the testsuite repo.
# It has no effect on the other commands.
elsif ($arg eq "--testsuite") {
$tags{"testsuite"} = 1;
}
+ elsif ($arg eq "--no-testsuite") {
+ $tags{"testsuite"} = 0;
+ }
+ # --dph tells get to also grab the dph repo.
+ # It has no effect on the other commands.
+ elsif ($arg eq "--dph") {
+ $tags{"dph"} = 1;
+ }
+ elsif ($arg eq "--no-dph") {
+ $tags{"dph"} = 0;
+ }
+ # --extralibs tells get to also grab the extra repos.
+ # It has no effect on the other commands.
+ elsif ($arg eq "--extra") {
+ $tags{"extra"} = 1;
+ }
+ elsif ($arg eq "--no-extra") {
+ $tags{"extra"} = 0;
+ }
+ # Use --checked-out if the remote repos are a checked-out tree,
+ # rather than the master trees.
elsif ($arg eq "--checked-out") {
$checked_out_flag = 1;
}
die "What do you want to do?";
}
my $command = $_[0];
+ parsePackages;
if ($command eq "get") {
darcsget @_;
}
+ elsif ($command eq "upstreampull") {
+ shift;
+ darcsupstreampull @_;
+ }
else {
if ($command =~ /^(?:w|wh|wha|what|whats|whatsn|whatsne|whatsnew)$/) {
# Hack around whatsnew failing if there are no changes
}
END {
+ my $ec = $?;
+
message "== Checking for old bytestring repo";
if (-d "libraries/bytestring/_darcs") {
if ((system "darcs annotate --repodir libraries/bytestring --match 'hash 20080118173113-3fd76-d5b74c04372a297b585ebea4e16d524551ce5035' > /dev/null 2> /dev/null") == 0) {
}
}
+ message "== Checking for bytestring tarball";
+ if (-d "libraries/bytestring" && not -d "libraries/bytestring/_darcs") {
+ print <<EOF;
+============================
+ATTENTION!
+
+You have an old bytestring in your GHC tree!
+
+Please remove it (e.g. "rm -r libraries/bytestring"), and then run
+"./darcs-all get" to get the darcs repository.
+============================
+EOF
+ }
+
message "== Checking for unpulled tarball patches";
if ((system "darcs annotate --match 'hash 20090930200358-3fd76-cab3bf4a0a9e3902eb6dd41f71712ad3a6a9bcd1' > /dev/null 2> /dev/null") == 0) {
print <<EOF;
============================
EOF
}
+
+ $? = $ec;
}
main(@ARGV);